Results 51 to 60 of about 124,157 (162)

Eddy diffusivity: A single dispersion analysis of high resolution drifters in a tidal shallow estuary [PDF]

open access: yes, 2016
In an estuary, mixing and dispersion resulting from turbulence and small scale fluctuation has strong spatio-temporal variability which cannot be resolved in conventional hydrodynamic models while some models employs parameterizations large water bodies.
Borgas, Michael   +2 more
core   +1 more source

Microscopic effects on chloride diffusivity of cement pastes - a scale-transition analysis

open access: yes, 2004
For estimation of the durability of structures, it is highly desirable to quantify and simulate the chloride diffusion process in concrete. To this end, diffusion-cell experiments delivering the chloride diffusivity of cement pastes with different water ...
Pivonka, Peter   +2 more
core   +1 more source

Determination of appropriate effective diffusivity for different food materials [PDF]

open access: yes, 2017
Effective diffusivity is the most important key parameter needed in the analysis, design and optimization of heat and mass transfer during food drying process. Generally, two types of effective diffusivities are used to develop the mathematical modelling
Khan, M.I.H.   +6 more
core   +1 more source

Effects of Piano Training in Unilateral Cerebral Palsy Using Probabilistic and Deterministic Tractography: A Case Report

open access: yesFrontiers in Human Neuroscience, 2021
Cerebral palsy (CP) is an umbrella term encompassing motor and often additional disabilities, resulting from insult to the developing brain and remaining throughout life.
Ana Alves-Pinto   +5 more
doaj   +1 more source

The Process Transport of Drying Corn With Mixed-Adsorption Drying [PDF]

open access: yes, 2012
Mixed-adsorption drying with adsorptive material such as zeolite is an option to enhance the performance of drying corn. In this case, zeolite and seeds are mixed and fluidized by warm air as drying medium.
Buchori, Luqman   +5 more
core   +3 more sources

Hydrogen Permeation Through Glass

open access: yesFrontiers in Materials, 2020
Physical storage of gaseous hydrogen under high-pressure in glassy micro-containers such as spheres and capillaries is a promising concept for enhancing safety and the volumetric capacity of mobile hydrogen storage systems. As very low permeation through
Thorben Welter   +4 more
doaj   +1 more source

Evaluation of semi-empirical and non-linear drying models by Bayesian inference

open access: yesActa Scientiarum: Technology, 2014
Current analysis investigates thin layer drying experiments on passion fruit seeds. Drying characteristics of passion fruit seeds were examined using ambient air for temperature range between 40 and 65ºC and air flow velocity range between 0.6 and 1.2 m ...
Ricardo C. de Oliveira   +3 more
doaj   +1 more source

The Benefits and Implementation of Diffusion Tensor Imaging and Neural Fiber Tractography in Brain Surgery [PDF]

open access: yesIranian Journal of Neurosurgery, 2022
Background and Aim: The methods to detect brain activation with functional MRI (fMRI), and MRI provide a way to measure the anatomical connections which enable lightning-fast communication among neurons that specialize in different kinds of brain ...
Amir Saied Seddighi   +7 more
doaj  

roxyboy/TWA-eddy-diffusivity: v0.0.1

open access: yes, 2023
Release for ...
Takaya Uchida
core   +1 more source

Experimental Study for the Sorption and Diffusion of Supercritical Carbon Dioxide into Polyetherimide

open access: yesMolecules
Supercritical carbon dioxide (SCCO2) is a non-toxic and environmentally friendly fluid and has been used in polymerization reactions, processing, foaming, and plasticizing of polymers.
Wei-Heng Huang   +7 more
doaj   +1 more source

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